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  • Open Access

    REVIEW

    Developments and Prospects in Temperature Control Technique of Loop Heat Pipe for Spacecraft

    Chuxin Wang, Qi Wu, Zenong Fang, Chang Liu, Guoguang Li, Ye Wang, Hongxing Zhang*, Jianyin Miao

    Frontiers in Heat and Mass Transfer, Vol.23, No.4, pp. 1261-1280, 2025, DOI:10.32604/fhmt.2025.066473 - 29 August 2025

    Abstract With the development of space-based remote sensing and deep space exploration technology, higher standards for temperature stability and uniformity of payloads have been proposed to spacecraft thermal control systems. As an efficient two-phase heat transfer device with active temperature control capabilities, the loop heat pipe (LHP) can be widely applied in spacecraft thermal control systems to achieve reliable temperature control under various operating modes and complex space thermal environments. This paper analyzes the fundamental theories of thermal switch-controlled, reservoir temperature-controlled, and bypass valve-controlled LHPs. The focus is on the theories and methods of achieving high-precision… More >

  • Open Access

    REVIEW

    Phytochemicals as Multi-Target Therapeutic Agents for Oxidative Stress-Driven Pathologies: Mechanisms, Synergies, and Clinical Prospects

    Bismillah Mubeen1,2,#, Ammarah Hasnain2,3,#,*, Syed Atif Hasan Naqvi4, Fahad Hakim5, Syed Sheharyar Hassan Naqvi6, Muhammad Zeeshan Hassan4, Muhammad Umer Iqbal7, Mahmoud Moustafa8, Mohammed O. Alshaharni8, Mingzheng Duan1,*

    Phyton-International Journal of Experimental Botany, Vol.94, No.7, pp. 1941-1971, 2025, DOI:10.32604/phyton.2025.064056 - 31 July 2025

    Abstract Plants have long served as a cornerstone for drug discovery, offering a vast repertoire of bioactive compounds with proven efficacy in combating oxidative stress, a pivotal driver of chronic diseases such as cancer, diabetes, cardiovascular disorders, and neurodegenerative conditions. This review synthesizes current knowledge on plant-derived antioxidants, emphasizing their mechanisms, therapeutic potential, and quantitative efficacy validated through standardized assays. Key phytochemicals, including polyphenols, carotenoids, flavonoids, and terpenoids, neutralize reactive oxygen species (ROS) through radical scavenging, enzyme modulation, and gene regulation. For instance, lutein, a carotenoid found in leafy greens, demonstrates potent antioxidant activity with IC50 values… More >

  • Open Access

    REVIEW

    A Review of AI-Driven Automation Technologies: Latest Taxonomies, Existing Challenges, and Future Prospects

    Weiqiang Jin1,2, Ningwei Wang1, Lei Zhang3, Xingwu Tian1, Bohang Shi1, Biao Zhao1,*

    CMC-Computers, Materials & Continua, Vol.84, No.3, pp. 3961-4018, 2025, DOI:10.32604/cmc.2025.067857 - 30 July 2025

    Abstract With the growing adoption of Artifical Intelligence (AI), AI-driven autonomous techniques and automation systems have seen widespread applications, become pivotal in enhancing operational efficiency and task automation across various aspects of human living. Over the past decade, AI-driven automation has advanced from simple rule-based systems to sophisticated multi-agent hybrid architectures. These technologies not only increase productivity but also enable more scalable and adaptable solutions, proving particularly beneficial in industries such as healthcare, finance, and customer service. However, the absence of a unified review for categorization, benchmarking, and ethical risk assessment hinders the AI-driven automation progress.… More >

  • Open Access

    REVIEW

    Application and Prospects of CRISPR/Cas Gene Editing Technology in Major Crop Molecular Breeding and Improving

    Dao Yao1,#, Junming Zhou1,#, Yashuo Wang1, Yuxin Li1, Wenge Cheng2, Xiaoyu Lu2,*, Huijing Liu1,*

    Phyton-International Journal of Experimental Botany, Vol.94, No.6, pp. 1669-1694, 2025, DOI:10.32604/phyton.2025.064344 - 27 June 2025

    Abstract Clustered regularly interspaced short palindromic repeat sequences (CRISPR) and their accompanying proteins (Cas), commonly presenting in bacteria and archaea, make up the CRISPR/Cas system. As one of the fundamental sources of nutrition for humans, edible crops play a crucial role in ensuring global food security. CRISPR/Cas9 gene editing has been applied to improve many crop traits, such as increasing nitrogen utilization efficiency, creating male sterile germplasm, and regulating tiller and spikelet formation. This paper provides a comprehensive overview of the use of CRISPR/Cas gene editing technology in crop genomes, covering the targeted genes, the types More >

  • Open Access

    REVIEW

    Research review of the mechanism and clinical application prospects of tertiary lymphoid structures in the immune micro-environment of gastrointestinal tumors

    JIANG ZHU*

    Oncology Research, Vol.33, No.7, pp. 1571-1580, 2025, DOI:10.32604/or.2025.058957 - 26 June 2025

    Abstract Changes in the intestinal immune micro-environment of the gastrointestinal tract are indispensable in the occurrence and development of gastrointestinal cancer. Tertiary lymphoid structure (TLS) is an immune cell aggregation structure found around gastrointestinal cancer in recent years. More and more research proves that tertiary lymphoid structure plays a key biological role and clinical value in disease progression, patient prognosis, and adjuvant treatment. This review aims to explore the research progress, biological significance, and potential clinical applications of TLSs in gastrointestinal tumors. The formation, development, and interaction of TLSs with tumor microenvironment have been reviewed and More >

  • Open Access

    REVIEW

    The Evolution and Environmental Prospects of Renewable Bioplastics: Types, Production Methods, and Sustainability

    Farah Syazwani Shahar1, Thinesh Sharma Balakrishnan2, Mohamed Thariq Hameed Sultan2,3,*

    Journal of Renewable Materials, Vol.13, No.6, pp. 1071-1101, 2025, DOI:10.32604/jrm.2024.02024-0011 - 23 June 2025

    Abstract In this comprehensive review, the evolution and progress of bioplastics are examined, with an emphasis on their types, production methods, environmental impact, and biodegradability. In light of the increasing global efforts to address environmental degradation, bioplastics have emerged as a highly potential substitute for conventional petroleum-based plastics. This review classifies various categories of bioplastics, encompassing both biodegradable and bio-based variations, and assesses their environmental consequences using life cycle evaluations and biodegradability calculations. This paper analyzes the technological advancements that have enhanced the mechanical and thermal characteristics of bioplastics, hence increasing their feasibility for extensive commercial… More > Graphic Abstract

    The Evolution and Environmental Prospects of Renewable Bioplastics: Types, Production Methods, and Sustainability

  • Open Access

    EDITORIAL

    AI-Driven Interaction and Collaborative Optimization of Vehicle, Charging Station and Grid: Challenges and Prospects

    Bo Yang1,*, Zhe Jiang1, Jianfeng Wen2, Ning Yang3, Kaiping Qu4, Shuai Zhou5

    Energy Engineering, Vol.122, No.6, pp. 2187-2195, 2025, DOI:10.32604/ee.2025.065489 - 29 May 2025

    Abstract This article has no abstract. More >

  • Open Access

    REVIEW

    A Review of Deep Learning for Biomedical Signals: Current Applications, Advancements, Future Prospects, Interpretation, and Challenges

    Ali Mohammad Alqudah1, Zahra Moussavi1,2,*

    CMC-Computers, Materials & Continua, Vol.83, No.3, pp. 3753-3841, 2025, DOI:10.32604/cmc.2025.063643 - 19 May 2025

    Abstract This review presents a comprehensive technical analysis of deep learning (DL) methodologies in biomedical signal processing, focusing on architectural innovations, experimental validation, and evaluation frameworks. We systematically evaluate key deep learning architectures including convolutional neural networks (CNNs), recurrent neural networks (RNNs), transformer-based models, and hybrid systems across critical tasks such as arrhythmia classification, seizure detection, and anomaly segmentation. The study dissects preprocessing techniques (e.g., wavelet denoising, spectral normalization) and feature extraction strategies (time-frequency analysis, attention mechanisms), demonstrating their impact on model accuracy, noise robustness, and computational efficiency. Experimental results underscore the superiority of deep learning… More >

  • Open Access

    REVIEW

    Empowering Underground Utility Tunnel Operation and Maintenance with Data Intelligence: Risk Factors, Prospects, and Challenges

    Jie Zou1,2, Ping Wu2,*, Jianwei Chen3, Weijie Fan2, Yidong Xu2

    Structural Durability & Health Monitoring, Vol.19, No.3, pp. 441-471, 2025, DOI:10.32604/sdhm.2024.058864 - 03 April 2025

    Abstract As an essential part of the urban infrastructure, underground utility tunnels have a long service life, complex structural performance evolution and dynamic changes both inside and outside the tunnel. These combined factors result in a wide variety of disaster risks during the operation and maintenance phase, which make risk management and control particularly challenging. This work first reviews three common representative disaster factors during the operation and maintenance period: settlement, earthquakes, and explosions. It summarizes the causes of disasters, key technologies, and research methods. Then, it delves into the research on the intelligent operation and More >

  • Open Access

    REVIEW

    Research of Low-Carbon Operation Technologies for PEDF Parks: Review, Prospects, and Challenges

    Ziwen Cai1,2, Yun Zhao1,2, Zongyi Wang1,2, Tonghe Wang3,*, Yunfeng Li1,2, Hao Wang3

    Energy Engineering, Vol.122, No.4, pp. 1221-1248, 2025, DOI:10.32604/ee.2025.061452 - 31 March 2025

    Abstract With the severe challenges brought by global climate change, exploring and developing clean and renewable energy systems to upgrade the energy structure has become an inevitable trend in related research. The comprehensive park systems integrated with photovoltaic, energy storage, direct current, and flexible loads (PEDF) is able to play an important role in promoting energy transformation and achieving sustainable development. In order to fully understand the advantages of PEDF parks in energy conservation and carbon reduction, this paper summarizes existing studies and prospects future research directions on the low-carbon operation of the PEDF park. This… More >

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